PDF Checkpoint for Mac

From Zevrix Solutions:

PDF Checkpoint automates PDF production workflow with powerful batch processing:
preflight, route according to preflight results, export as images, split, reduce file size of multiple PDF files.

• Preflight PDF files
  Quickly preflight multiple PDF files using customizable preflight profiles and get detailed info on document fonts, color spaces, images and attributes.
• Route files according to preflight results
  PDF Checkpoint will automatically move or copy PDF files to specified success and error folders after preflighting. It can also generate a preflight report for each file.
• Export PDF pages as images
  Batch export PDF files into various image formats, in RGB, CMYK or Grayscale color space. Specify desired image resolution and page scale.
• Split files into single page PDF documents
  Automatically split multiple PDF files into single page PDF documents.
• Downsample and compress images
  Downsample and/or compress images in PDF documents to reduce file size. Specify image resolution and compression level.